“dragline excavator”概念、定义、翻译-科学时代

单词	dragline excavator
释义	矿业工程技术词汇手册 dragline excavator 拉索斗式挖土机；拖铲挖土机
随便看	coach party coach station coachwood coachwork coaction coaction coaction coactivator co-activator coadaptation co-adsorption COADS（comprehensive ocean atmosphere data set） coagglutination coagulability coagulant coagulant coagulant coagulant coagulant coagulant coagulant coagulant coagulant aid coagulant aid coagulant aid

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。